PWM Controllers:

431 Products Found
View
Buyer
Engineer
Manufacturer
Input Voltage Min
Power Supply Controller Type
Input Voltage Max
No. of Channels
Control Mode
Supply Voltage Min
Supply Voltage Max
IC Case / Package
No. of Pins
IC Mounting
Switching Frequency Typ
Switching Frequency Min
Switching Frequency Max
Duty Cycle Min
Duty Cycle Max
Topology
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
2534257RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.589
($0.6774)
500+
$0.572
($0.6578)
1000+
$0.550
($0.6325)
2500+
$0.500
($0.575)
5000+
$0.491
($0.5646)
Total:$58.90
Min: 100 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
2510084

RoHS

Each
1+
$2.660
($3.059)
25+
$2.220
($2.553)
100+
$2.180
($2.507)
Total:$2.66
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
50%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
2514361RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$29.500
($33.925)
25+
$27.940
($32.131)
100+
$26.380
($30.337)
250+
$25.740
($29.601)
500+
$25.080
($28.842)
More Pricing...
Total:$295.00
Min: 10 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
4.5V
5.5V
TQFN-EP
40Pins
Surface Mount
-
200kHz
600kHz
-
-
Buck
-40°C
105°C
-
-
2448531

RoHS

Each
1+
$5.650
($6.4975)
25+
$4.280
($4.922)
100+
$4.200
($4.830)
Total:$5.65
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
13.5V
NSOIC
16Pins
Surface Mount
3MHz
1MHz
-
0%
49.6%
Flyback, Forward
-55°C
125°C
-
-
2448533

RoHS

Each
1+
$6.200
($7.130)
25+
$4.710
($5.4165)
100+
$4.630
($5.3245)
Total:$6.20
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
13.5V
NSOIC
16Pins
Surface Mount
3MHz
1MHz
-
0%
99%
Flyback, Forward
-55°C
125°C
-
-
2534143RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.230
($1.4145)
250+
$1.150
($1.3225)
500+
$1.100
($1.265)
1000+
$1.060
($1.219)
2500+
$1.040
($1.196)
Total:$123.00
Min: 100 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
-
28V
SOIC
8Pins
Surface Mount
110kHz
-
-
-
-
Flyback
-40°C
125°C
-
-
2514331

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.680
($7.682)
10+
$5.020
($5.773)
25+
$4.600
($5.290)
100+
$4.130
($4.7495)
250+
$3.930
($4.5195)
More Pricing...
Total:$6.68
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
95%
Boost, Flyback
-40°C
125°C
-
-
2534255RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$2.050
($2.3575)
250+
$1.920
($2.208)
500+
$1.780
($2.047)
1000+
$1.710
($1.9665)
2500+
$1.690
($1.9435)
Total:$205.00
Min: 100 / Mult: 1
-
Double Ended Controller
-
2Channels
Voltage Mode Control
8V
35V
SOIC
16Pins
Surface Mount
-
100kHz
400kHz
0%
49%
Half-Bridge
0°C
70°C
-
-
2318549RL

RoHS

Each
Packaging Options
100+
$0.594
($0.6831)
500+
$0.568
($0.6532)
1000+
$0.519
($0.5968)
2500+
$0.510
($0.5865)
5000+
$0.499
($0.5738)
Total:$59.40
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
-
2534261RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.594
($0.6831)
500+
$0.568
($0.6532)
1000+
$0.546
($0.6279)
2500+
$0.519
($0.5968)
5000+
$0.500
($0.575)
Total:$59.40
Min: 100 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
-
-
2514361

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$31.060
($35.719)
10+
$29.500
($33.925)
25+
$27.940
($32.131)
100+
$26.380
($30.337)
250+
$25.740
($29.601)
More Pricing...
Total:$31.06
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
4.5V
5.5V
TQFN-EP
40Pins
Surface Mount
-
200kHz
600kHz
-
-
Buck
-40°C
105°C
-
-
2510078

RoHS

Each
1+
$4.840
($5.566)
25+
$3.660
($4.209)
100+
$3.590
($4.1285)
Total:$4.84
Min: 1 / Mult: 1
-
Double Ended Controller
-
2Channels
Current Mode Control
8.3V
15V
SOIC
8Pins
Surface Mount
500kHz
10kHz
1MHz
0%
50%
Push-Pull
-40°C
85°C
-
-
2519132RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$6.690
($7.6935)
250+
$6.380
($7.337)
500+
$6.170
($7.0955)
Total:$669.00
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Constant Frequency
2.5V
5.5V
SOT-23
6Pins
Surface Mount
-
-
-
-
90%
Boost, Flyback, SEPIC
-40°C
85°C
-
-
2318542RL

RoHS

Each
Packaging Options
100+
$0.594
($0.6831)
500+
$0.568
($0.6532)
1000+
$0.546
($0.6279)
2500+
$0.487
($0.5601)
5000+
$0.478
($0.5497)
Total:$59.40
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
-
2534262RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.594
($0.6831)
500+
$0.568
($0.6532)
1000+
$0.523
($0.6015)
2500+
$0.468
($0.5382)
5000+
$0.460
($0.529)
Total:$59.40
Min: 100 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
-
-
2517200RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$3.540
($4.071)
250+
$3.350
($3.8525)
500+
$3.230
($3.7145)
Total:$354.00
Min: 100 / Mult: 1
-
Active Clamp Controller
-
1Channels
Current Mode Control
17V
20V
TQFN
16Pins
Surface Mount
-
100kHz
600kHz
-
82%
Forward
-40°C
85°C
-
-
2510085

RoHS

Each
1+
$2.640
($3.036)
25+
$2.620
($3.013)
100+
$2.570
($2.9555)
Total:$2.64
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
96%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
2480552RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.520
($1.748)
250+
$1.430
($1.6445)
500+
$1.370
($1.5755)
1000+
$1.330
($1.5295)
2500+
$1.170
($1.3455)
Total:$152.00
Min: 100 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
9.8V
26V
SOIC
8Pins
Surface Mount
52kHz
39kHz
65kHz
-
50%
Flyback
-40°C
130°C
-
-
2460741

RoHS

Each
1+
$1.810
($2.0815)
Total:$1.81
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10.3V
18V
MiniDIP
8Pins
Through Hole
-
-
-
-
-
Flyback
-40°C
150°C
-
-
2448534

RoHS

Each
1+
$9.580
($11.017)
25+
$7.270
($8.3605)
100+
$7.130
($8.1995)
Total:$9.58
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
-
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
2514057RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$21.100
($24.265)
25+
$20.240
($23.276)
100+
$17.830
($20.5045)
250+
$16.940
($19.481)
500+
$16.610
($19.1015)
More Pricing...
Total:$211.00
Min: 10 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
2V
26V
TDFN
14Pins
Surface Mount
-
-
-
-
-
Buck
-40°C
85°C
-
-
2517187

RoHS

Each
1+
$26.200
($30.130)
10+
$20.570
($23.6555)
96+
$17.650
($20.2975)
192+
$17.070
($19.6305)
288+
$16.790
($19.3085)
More Pricing...
Total:$26.20
Min: 1 / Mult: 1
-
Single Ended Controller
-
2Channels
Current Mode Control
10.8V
24V
TSSOP
16Pins
Surface Mount
-
50kHz
2.5MHz
-
100%
-
-40°C
125°C
-
-
1547108RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.907
($1.043)
500+
$0.874
($1.0051)
1000+
$0.841
($0.9672)
2500+
$0.833
($0.958)
Total:$90.70
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9.1V
20V
SOIC
7Pins
Surface Mount
65kHz
-
-
-
85%
Flyback
-40°C
150°C
-
-
2724274RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.990
($2.2885)
250+
$1.750
($2.0125)
500+
$1.690
($1.9435)
1000+
$1.450
($1.6675)
Total:$199.00
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
7Pins
Surface Mount
65kHz
61.75kHz
68.25kHz
-
85%
Flyback
-40°C
125°C
-
-
2798894RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$6.580
($7.567)
250+
$6.250
($7.1875)
500+
$6.070
($6.9805)
Total:$658.00
Min: 100 / Mult: 1
-
Double Ended Controller
-
1Channels
Voltage Mode Control
2V
26V
TDFN
14Pins
Surface Mount
-
-
-
-
-
Buck
-40°C
85°C
-
-
126-150 of 431 items
of 18 page(s)

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM
PayPal